safety guards for objects which di not set the intern pointer automatically

[m6w6/ext-http] / php_http_env_response.c

diff --git a/php_http_env_response.c b/php_http_env_response.c
index 53af327c076ffc59c7991e36c4540f7538900c4f..43a7ea1c86f909f81e7ded17492679cff454bea3 100644 (file)
--- a/php_http_env_response.c
+++ b/php_http_env_response.c
@@ -1134,17 +1134,24 @@ static zend_function_entry php_http_env_response_method_entry[] = {
        EMPTY_FUNCTION_ENTRY
 };
 
+#define PHP_HTTP_ENV_RESPONSE_OBJECT_INIT(obj) \
+       do { \
+               if (!obj->message) { \
+                       obj->message = php_http_message_init_env(NULL, PHP_HTTP_RESPONSE TSRMLS_CC); \
+               } \
+       } while (0)
 
 PHP_METHOD(HttpEnvResponse, __construct)
 {
        with_error_handling(EH_THROW, php_http_exception_get_class_entry()) {
-               if (SUCCESS == zend_parse_parameters_none()) {
-                       php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
+               php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
 
+               if (SUCCESS == zend_parse_parameters_none()) {
                        with_error_handling(EH_THROW, php_http_exception_get_class_entry()) {
                                obj->message = php_http_message_init_env(obj->message, PHP_HTTP_RESPONSE TSRMLS_CC);
                        } end_error_handling();
                }
+               PHP_HTTP_ENV_RESPONSE_OBJECT_INIT(obj);
        } end_error_handling();
 
 }
@@ -1158,6 +1165,8 @@ PHP_METHOD(HttpEnvResponse, __invoke)
        if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &ob_str, &ob_len, &ob_flags)) {
                php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
 
+               PHP_HTTP_ENV_RESPONSE_OBJECT_INIT(obj);
+
                if (obj->body.handle || SUCCESS == php_http_new(&obj->body, php_http_message_body_get_class_entry(), (php_http_new_t) php_http_message_body_object_new_ex, NULL, (void *) php_http_message_body_init(&obj->message->body, NULL TSRMLS_CC), NULL TSRMLS_CC)) {
                        php_http_message_body_append(obj->message->body, ob_str, ob_len);
                        RETURN_TRUE;